The unit features a dual counter, a dual rate meter and counter and rate display that allows maths functions to be performed.

Line one consists of a 0.7in-high six-digit programmable LCD display, while a second display line of a 0.35in-high, nine-digit, green LCD can be programmed for any of the same parameters.

The PAX2D also features a universal power supply that accommodates AC and DC inputs.

The meter includes front-panel key programming and can be programmed using the Red Lion Crimson 2.0 software; this includes eight programming windows to guide users through parameters including input setup, display format and output format.